SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

TVS Diodes are a semiconductor device designed to limit or stop surges in a specific voltage level. The items in this family are designed using diodes (a component that conducts in just one direction). TVS is an acronym for Transient Voltage Suppression (Suppressor). The types are steering (rail to rail) or Zener with the characteristics of unidirectional channels, bidirectional channels, voltage – reverse standoff, voltage – breakdown, voltage – clamping, current – peak pulse, power – peak pulse, and power line protection.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 1.5SMC47A $0.73 | Bourns Inc. | TVS DIODE 40.2VWM 64.8V DO214AB | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMC) | Surface Mount | - | -55°C ~ 150°C (TJ) |
![]() 1.5SMC47A $0.43 | Littelfuse Inc. | TVS DIODE 40.2VWM 64.8V DO214AB | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMCJ) | Surface Mount | 1.5SMC | -55°C ~ 150°C (TJ) |
| Central Semiconductor Corp | TVS DIODE 40.2VWM 64.8VC SMC | Tape & Reel (TR),Cut Tape (CT) | SMC | Surface Mount | - | -65°C ~ 150°C (TJ) | |
| Taiwan Semiconductor Corporation | TVS DIODE 40.2VWM 64.8V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | 1.5SMC | -55°C ~ 150°C (TJ) | |
![]() 1.5SMC47A-AT/13 $0.13 | YAGEO | TVS DIODE 40.2VWM 64.8V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | 1.5SMC-AT | -55°C ~ 150°C (TJ) |
![]() 1.5SMC47A-AT/7 $0.16 | YAGEO | TVS DIODE 40.2VWM 64.8V DO214AB | Tape & Reel (TR) | DO-214AB (SMC) | Surface Mount | 1.5SMC-AT | -55°C ~ 150°C (TJ) |
| Panjit International Inc. | TVS DIODE 40.2VWM 64.8V DO214AB | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMC) | Surface Mount | 1.5SMC-AU | -55°C ~ 150°C (TJ) | |
![]() 1.5SMC47A-E $0.94 | Littelfuse Inc. | TVS 1.5KW 47V 5%UNI DO-214AB TR1 | Tape & Reel (TR),Cut Tape (CT) | DO-214AB (SMCJ) | Surface Mount | 1.5SMC | -65°C ~ 150°C (TJ) |
30KPA280CE3/TR13View Product
SMCJ110CAHE3-TPView Product
PTVS1-240C-MView Product
SM15T10CAView Product
TV04A221JB-GView Product
P6KE36CA TR TIN/LEADView Product
1KSMB51CAView Product
P6SMB13CA-M3/5BView Product
824501222View Product
SMBJ12A-M3/52View Product
SMAJ12CAS4-EVL-CTView Product
HZL6.2Z4KRF-EView Product
WILMINGTON, Mass. – August 11, 2026 — Analog Devices, Inc. (NASDAQ: ADI), the global leading supplier of high-performance analog, mixed-signal and digital signal processing…
Read MoreAs 2025 draws to a close, the global semiconductor industry stands at a crossroads. Intertwined with escalating geopolitical tensions, supply chain disruptions, and groundbreaking…
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
Recently, the global electronic component market has witnessed complex and changeable trends. In the memory chip sector, the wave of price increases continues to…
Read More
Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
Read MoreA digital-to-analog converter (DAC) turns a digital number into an analog voltage or current. It lets a controller set a physical output, such as…
Read MoreSeptember 16, 2026 – Global — Leading semiconductor manufacturer ON Semiconductor (onsemi, NASDAQ: ON) has officially issued a formal price adjustment letter to global…
Read MoreON Semiconductor (onsemi), a global leader in intelligent power and sensing technologies, has announced plans to implement price adjustments for select product lines, effective…
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read More